|
|
|
![]() |
|
|||||||
|
||||||||
![]() |
|
|
Thread Tools | Rate Thread | Display Modes |
|
|
|
#1
|
|||
|
|||
|
pic: 350 arm
|
|
#2
|
||||
|
||||
|
Re: pic: 350 arm
it looks heavy; are those sprocket steel?
And wood, heavier that aluminum for the same strength, am I safe in assuming this is a prototype? Looks strong though, Probably looks really cool in action. Edit: is that a window motor driving a kit gearbox I see? Clever! |
|
#3
|
||||
|
||||
|
Re: pic: 350 arm
Quote:
yes it's a steel sprocket no it is not a protoype, we don't have enough money/ time to build it from metal yes it is strong and yes it is a window motor driving a kit gearbox. The gear ratio on the second stage part of the arm is 1:16. That window motor will lift the second stage no problem. due to weight we decided to take out one of the sprockets |
![]() |
| Thread Tools | |
| Display Modes | Rate This Thread |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| pic: The long arm of the law. | CD47-Bot | Robot Showcase | 12 | 16-02-2004 22:43 |
| pic: Team 930 telescoping arm | CD47-Bot | Robot Showcase | 1 | 13-02-2004 16:24 |
| pic: 350 prototype | CD47-Bot | Robot Showcase | 10 | 05-02-2004 13:23 |
| pic: Robotic arm | CD47-Bot | Robot Showcase | 2 | 14-09-2003 17:37 |
| pic: Arm vs Arm | CD47-Bot | Extra Discussion | 2 | 13-03-2003 12:37 |